Fight Facts: KSW 88 ‘Rutkowski vs. Kaczmarczyk’ KSW 88 featured a sudden titanic betting favorite on fight night, a heavyweight that can move when he has to and an extremely unusual turn of...

Patryk Kaczmarczyk Edges Daniel Rutkowski in KSW 88 Main Event What promised to be a showdown between two of Poland’s favorite sons, No. 6 featherweight Patryk Kaczmarczyk upset No. 2 Daniel Rutkowski by slim unanimous decision (29-28, 29-28, 29-28) in the...

By The Numbers: Bartosz Lesko vs. Piotr Kuberski The Polish middleweights on Saturday will toe the line against one another in the KSW 88 co-headliner.

Fight Facts: KSW 81 ‘Bartosinski vs. Szczepaniak’ KSW 81 featured an unbeaten Polish upstart that thrashed his way to gold, a speedy head-and-arm suffocation and a fighter that decided to nap...

Adrian Bartosinski Clubs Artur Szczepaniak to Capture Welterweight Title at KSW 81 The Konfrontacja Sztuk Walki 170-pound division has a new kingpin in Adrian Bartosinski.

KSW 81 Weigh-in Results: Vacant Title Fight Set Leading Polish mixed martial arts promotion Konfrontacja Sztuk Walki returns for its April offering with KSW 81.

Arkadiusz Wrzosek Demolishes Tomasz Sarara in KSW 73 Headliner Konfrontacja Sztuk Walki’s return to Warsaw will be remembered for its nail-biting main event.

KSW 73 Weigh-in Results: Heavyweight Main Event Set Konfrontacja Sztuk Walki returns for its lone event in August, which features a pair of heavyweight kickboxers in the main event.